1911813552

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1120

約数の個数: 180

約数和(自身を含む): 5939197992

約数和(自身を除く): 4027384440

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 113, 121, 132, 144, 176, 198, 226, 242, 264, 339, 363, 396, 452, 484, 528, 678, 726, 792, 904, 968, 971, 1017, 1089, 1243, 1356, 1452, 1584, 1808, 1936, 1942, 2034, 2178, 2486, 2712, 2904, 2913, 3729, 3884, 4068, 4356, 4972, 5424, 5808, 5826, 7458, 7768, 8136, 8712, 8739, 9944, 10681, 11187, 11652, 13673, 14916, 15536, 16272, 17424, 17478, 19888, 21362, 22374, 23304, 27346, 29832, 32043, 34956, 41019, 42724, 44748, 46608, 54692, 59664, 64086, 69912, 82038, 85448, 89496, 96129, 109384, 109723, 117491, 123057, 128172, 139824, 164076, 170896, 178992, 192258, 218768, 219446, 234982, 246114, 256344, 328152, 329169, 352473, 384516, 438892, 469964, 492228, 512688, 656304, 658338, 704946, 769032, 877784, 939928, 984456, 987507, 1057419, 1206953, 1316676, 1409892, 1538064, 1755568, 1879856, 1968912, 1975014, 2114838, 2413906, 2633352, 2819784, 3620859, 3950028, 4229676, 4827812, 5266704, 5639568, 7241718, 7900056, 8459352, 9655624, 10862577, 13276483, 14483436, 15800112, 16918704, 19311248, 21725154, 26552966, 28966872, 39829449, 43450308, 53105932, 57933744, 79658898, 86900616, 106211864, 119488347, 159317796, 173801232, 212423728, 238976694, 318635592, 477953388, 637271184, 955906776, 1911813552]

約数ペア:

[(1, 1911813552), (2, 955906776), (3, 637271184), (4, 477953388), (6, 318635592), (8, 238976694), (9, 212423728), (11, 173801232), (12, 159317796), (16, 119488347), (18, 106211864), (22, 86900616), (24, 79658898), (33, 57933744), (36, 53105932), (44, 43450308), (48, 39829449), (66, 28966872), (72, 26552966), (88, 21725154), (99, 19311248), (113, 16918704), (121, 15800112), (132, 14483436), (144, 13276483), (176, 10862577), (198, 9655624), (226, 8459352), (242, 7900056), (264, 7241718), (339, 5639568), (363, 5266704), (396, 4827812), (452, 4229676), (484, 3950028), (528, 3620859), (678, 2819784), (726, 2633352), (792, 2413906), (904, 2114838), (968, 1975014), (971, 1968912), (1017, 1879856), (1089, 1755568), (1243, 1538064), (1356, 1409892), (1452, 1316676), (1584, 1206953), (1808, 1057419), (1936, 987507), (1942, 984456), (2034, 939928), (2178, 877784), (2486, 769032), (2712, 704946), (2904, 658338), (2913, 656304), (3729, 512688), (3884, 492228), (4068, 469964), (4356, 438892), (4972, 384516), (5424, 352473), (5808, 329169), (5826, 328152), (7458, 256344), (7768, 246114), (8136, 234982), (8712, 219446), (8739, 218768), (9944, 192258), (10681, 178992), (11187, 170896), (11652, 164076), (13673, 139824), (14916, 128172), (15536, 123057), (16272, 117491), (17424, 109723), (17478, 109384), (19888, 96129), (21362, 89496), (22374, 85448), (23304, 82038), (27346, 69912), (29832, 64086), (32043, 59664), (34956, 54692), (41019, 46608), (42724, 44748)]